975572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 1871016

約数和(自身を除く): 895444

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 257, 292, 514, 949, 1028, 1898, 3341, 3796, 6682, 13364, 18761, 37522, 75044, 243893, 487786, 975572]

約数ペア:

[(1, 975572), (2, 487786), (4, 243893), (13, 75044), (26, 37522), (52, 18761), (73, 13364), (146, 6682), (257, 3796), (292, 3341), (514, 1898), (949, 1028)]